Sure, if they wanted to be sloppy.
And your examples are incredibly exaggerated. Considering the care Universal/WB/JKR have taken in creating queues for their existing rides, using something like a repurposed coaster or exit signs (really?) as an example to why they wouldn’t take any mind to a storyline and for us to just suspend belief is disingenuous. The entirety of HP is to be in the books/movies as they appear, exactly. Making a flagship ride have no cohesiveness is ridiculous. This isn’t Ollivanders in Hogsmeade or frozen Butterbeer.
What’s next, you saying it’s ok they put Coca Cola and Sunkist machines in Diagon Alley because they have Hp/Universal merchandise bags that they use when you buy souvenirs and that’s “suspending belief” also?
I don’t think they’ll do that. I would hope they would do something like
@richthe4th said. It’s coherent, it makes sense, and most importantly, it fits in that location.